microsoft / microsoft/durabletask-dotnet
Support orchestration ID reuse policy
@YunchuWang is already working on this.
Since Jan 5, 2026.
- Dominant language
- C#
- Stars
- 193
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- 60
- Avg merge
- 3d 12h
- Merged PRs (30d)
- 4
Description
durabletask-go now support orchestration ID reuse policy, customer can reuse the orchestration ID with three different action ERROR, IGNORE, and TERMINATE with a target runtime status set.
ERROR- If there is an existing workflow then the scheduler throws an exception (this is the current behavior).
IGNORE- If there is an existing workflow already scheduled, then the scheduler does nothing.
TERMINATE- Terminates any existing workflows with the same instance ID and then schedules a new instance as one atomic action, similar to on-demand ContinueAsNew.
SDK needs to expose those options to customer orchestration ID reuse support.
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